1426469538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18288071}}^1$

素因数の和:18288089

約数の個数: 16

約数和(自身を含む): 3072396096

約数和(自身を除く): 1645926558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 18288071, 36576142, 54864213, 109728426, 237744923, 475489846, 713234769, 1426469538]

約数ペア:

[(1, 1426469538), (2, 713234769), (3, 475489846), (6, 237744923), (13, 109728426), (26, 54864213), (39, 36576142), (78, 18288071)]